在Keil uVision4 中加入STC系列单片机型号步骤如下:
1、在STC的官网下载好最新的STC-ISP软件,然后在电脑上打开此软件。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/a044ad345982b2b72bd269c73eadcbef76099b60?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、在kiel仿真设置页面下,点击“添加STC仿真驱动到keil软件中/添加型号和头文件到keil软件中”选项。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/77094b36acaf2edda0bd19ea821001e939019360?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、然后在电脑中选择keil的安装目录(如:C:\keil),选中keil文件夹,点击确定按钮。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/9a504fc2d5628535f6ac82229fef76c6a7ef6360?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、然后在弹出的对话框中,直接点击确定按钮。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/b64543a98226cffc926aefb1b6014a90f603ea75?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、打开keil4软件,新建一个工程文件,就可以通过下拉箭头选择STC MCU Database。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/9825bc315c6034a87685e882c413495409237649?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
6、然后在出来的界面中,选择好需要的stc单片机型号即可。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/eac4b74543a9822644817b248582b9014a90eb75?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)